MasterPiece Arms MPA30T Defender Top-Cocking 9mm Pistol, 4.5" Threaded Barrel, Full-Size, Black, 30+1, U.S.-Made
This MasterPiece Arms MPA30T Defender stands out with its top-cocking design, fixed 4.5-inch threaded barrel with knurled protector, and full-length top plus short bottom Picatinny rails. It is a full-size, simple blowback 9mm pistol with a 30+1 capacity, made in Comer, Georgia, and includes two 30-round magazines.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The pistol presents in great shape overall, with only minor, superficial scratches and blemishes visible on the exterior.
What's Included
- MasterPiece Arms MPA30T Defender 9mm pistol
- Two 30-round MasterPiece Arms polymer stick magazines with factory markings
The MPA30T Defender is the full-size 9mm variant within the Defender lineup, designated by the 30-series. It uses a simple blowback, semi-automatic action with right-side ejection and a manual safety, and feeds from stick magazines inserted through the grip.
Its 4.5-inch fixed barrel is threaded and outfitted with a knurled thread protector. The fixed-barrel configuration and top-mounted charging handle define the model’s top-cocking layout.
Integrated mounting surfaces include a full-length top Picatinny rail and a short bottom Picatinny rail. Controls are straightforward, with the safety lever on the right side and the charging handle positioned at the top.
Construction features a metal receiver with a black finish and textured grip panels with finger grooves. Capacity is 30+1 in 9mm Luger. This U.S.-made pistol comes from MasterPiece Arms’ facility in Comer, Georgia.

